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Optical and Quantum Electronics

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01-04-2023

Designing of a circularly polarized reconfigurable graphene-based THz patch antenna with cross-shaped slot

Authors: Narges Kiani, Farzad Tavakkol Hamedani, Pejman Rezaei

Published in: Optical and Quantum Electronics | Issue 4/2023

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Abstract

In this paper, a circular patch antenna with cross-shaped slot is designed. Graphene has been used in the design of the said antenna. The proposed antenna structure has frequency reconfigurable capability. The central frequency of the antenna is considered to be 1.6 THz as required by the design. The cross-shaped slot reconfigurable graphene-based microstrip patch antenna is realized on a SiO₂ substrate. In the center of the designed circular patch antenna, a slot is placed in the form of two orthogonal physical arms, or in other words, a cross shape. And as a result, the distribution of the final current of the antenna will have an orthogonal domain in the farfield. Which will have a phase difference of 90 degrees. And this is the realization of circular polarization. In the range of 0.5 THz to 2 THz, cross-shaped slot reconfigurable graphene-based microstrip patch antenna has favorable conditions in terms of matching and polarization. Also, S₁₁ is less than − 15 dB for the target range. The axial ratio is obtained less than 2 dB. Obtaining an axial ratio below 3 dB is ideal for providing circular polarization. Radiation efficiency is about 59%. Finally, the results of radiation efficiency, 2D and 3D radiation patterns, E-field distribution, H-field distribution and surface current distribution have been considered.

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Ahmad, H., Thandavan, T.M.K.: Characterization of graphene oxide/silicon dioxide/p-type silicon heterojunction photodetector towards infrared 974 nm illumination. Opt. Quant. Electron. 49(395), 1–12 (2017). https://doi.org/10.1007/s11082-017-1218-xCrossRef

Alizadeh, S., Zareian-Jahromi, E., Mashayekhi, V.: A tunable graphene-based refractive index sensor for THz bio-sensing applications. Opt. Quant. Electron. 54(73), 1–13 (2022). https://doi.org/10.1007/s11082-021-03434-5CrossRef

Billaha, M.A., Das, M.K.: Transient response analysis of quantum well infrared photodetector. Opt. Quant. Electron. 53(8), 1–13 (2021). https://doi.org/10.1007/s11082-021-03113-5CrossRef

Computer Simulation Technology (CST), CST Microwave Studio Ver. 2015. www.cst.com

Falkovsky, L.A.: Unusual field and temperature dependence of the Hall effect in graphene. Phys. Rev. B 75(3), 1–4 (2007). https://doi.org/10.1103/PhysRevB.75.033409ADSCrossRef

Ghajar, A., Keshtkar, A., Jarchi, S., Ghorbaninejad, H.: Fast designing approach for planar graphene filtering leaky-wave antennas. Opt. Int. J. Light Electron. Opt. 262, 1–15 (2022). https://doi.org/10.1016/j.ijleo.2022.169284CrossRef

Gómez-Díaz, J.S., Esquius-Morote, M., Perruisseau-Carrier, J.: Plane wave excitation-detection of non-resonant plasmons along finite-width graphene strips. Opt. Express 21(21), 24856–24872 (2013). https://doi.org/10.1364/OE.21.024856ADSCrossRef

Gusynin, V.P., Sharapov, S.G., Charlotte, J.P.: Magneto-optical conductivity in graphene. J. Phys. Condense Matter. 19(2), 1–26 (2007). https://doi.org/10.1088/0953-8984/19/2/026222ADSCrossRef

Hanson, G.W.: Dyadic green’s functions and guided surface waves for a surface conductivity model of graphene. J. Appl. Phys. 103(6), 064302-1–064302-8 (2008a). https://doi.org/10.1063/1.2891452ADSCrossRef

Hanson, G.W.: Dyadic Green’s functions for an anisotropic, non-local model of biased graphene. IEEE Trans. Antennas Propag. 56(3), 747–757 (2008b). https://doi.org/10.1109/TAP.2008.917005ADSCrossRef

Jafari, C.M., Rezaei, P., Kiani, N.: Polarization controlling of multi resonant graphene-based microstrip antenna. Plasmonics 15(2), 417–426 (2020a). https://doi.org/10.1007/s11468-019-01044-2CrossRef

Jafari Chashmi, M., Rezaei, P., Kiani, N.: Reconfigurable graphene-based V-shaped dipole antenna: from quasi-isotropic to directional radiation pattern. Opt. Int. J. Light Electron. Opt. 184, 421–427 (2019). https://doi.org/10.1016/j.ijleo.2019.04.125CrossRef

Jafari Chashmi, M., Rezaei, P., Kiani, N.: Y-shaped graphene-based antenna with switchable circular polarization. Opt. Int. J. Light Electron. Opt. 200, 1–8 (2020b). https://doi.org/10.1016/j.ijleo.2019.163321CrossRef

Kiani, N., Afsahi, M.: Design and fabrication of a compact SIW diplexer in C-band. Iran. J. Electr. Electron. Eng. 15(2), 189–194 (2019)

Kiani, N., Tavakol Hamedani, F., Rezaei, P., Jafari Chashmi, M., Danaie, M.: Polarization controlling approach in reconfigurable microstrip graphene-based antenna. Opt. Int. J. Light Electron. Opt. 203, 1–6 (2020). https://doi.org/10.1016/j.ijleo.2019.163942CrossRef

Kiani, N., Tavakol Hamedani, F., Rezaei, P.: Polarization controlling method in reconfigurable graphene-based patch four-leaf clover-shaped antenna. Opt. Int. J. Light Electron. Opt. 231, 1–10 (2021a). https://doi.org/10.1016/j.ijleo.2021.166454CrossRef

Kiani, N., Tavakol Hamedani, F., Rezaei, P.: Polarization controlling plan in graphene-based reconfigurable microstrip patch antenna. Opt. Int. J. Light Electron. Opt. 244, 1–10 (2021b). https://doi.org/10.1016/j.ijleo.2021.167595CrossRef

Kiani, N., Tavakol Hamedani, F., Rezaei, P.: Polarization controlling idea in graphene-based patch antenna. Opt. Int. J. Light Electron. Opt. 239, 1–10 (2021c). https://doi.org/10.1016/j.ijleo.2021.166795CrossRef

Kiani, N., TavakolHamedani, F., Rezaei, P.: Realization of polarization adjusting in reconfigurable graphene-based microstrip antenna by adding leaf-shaped patch. Micr. Na. 168, 1–11 (2022a). https://doi.org/10.1016/j.micrna.2022.207322CrossRef

Kiani, N., Tavakol, H.F., Rezaei, P.: Implementation of a reconfigurable miniaturized graphene-based SIW antenna for THz applications. Micr. Na. 169, 1–11 (2022b). https://doi.org/10.1016/j.micrna.2022.207365CrossRef

Moradiani, F., Seifouri, M., Abedi, K., Geran, G.F.: High extinction ratio all-optical modulator using a vanadium-dioxide integrated hybrid plasmonic waveguide. Plasmonics 16, 189–198 (2021). https://doi.org/10.1007/s11468-020-01276-7CrossRef

Novoselov, K.S., Geim, A.K., Morozov, S.V., Jiang, D., Katsnelson, M.I., Grigorieva, I.V., Dubonos, S.V., Firsov, A.A.: Two-dimensional gas of massless Dirac fermions in graphene. Nature 438(7065), 197–200 (2005). https://doi.org/10.1038/nature04233ADSCrossRef

Rezazadeh, A., Soheilifar, M.R.: THz absorber for breast cancer early detection based on graphene as multi-layer structure. Opt. Quant. Electron. 53(10), 555 (2021). https://doi.org/10.1007/s11082-021-03198-yCrossRef

Ryzhii, V., Satou, A., Otsuji, T.: Plasma waves in two-dimensional electron-hole system in gated graphene heterostructures. J. Appl. Phys. 101(2), 1–6 (2007). https://doi.org/10.1063/1.2426904CrossRef

Shubham, A., Samantaray, D., Ghosh, S.K., Dwivedi, S., Bhattacharyya, S.: Performance improvement of a graphene patch antenna using metasurface for THz applications. Opt. Int. J. Light Electron. Opt. 264, 1–9(2022). https://doi.org/10.1016/j.ijleo.2022.169412CrossRef

Slepyan, G.Y., Maksimenko, S.A., Lakhtakia, A., Yevtushenko, O., Gusakov, A.V.: Electrodynamics of carbon nanotubes: dynamic conductivity, impedance boundary conditions, and surface wave propagation. Phys. Rev. B 60, 1–14 (1999). https://doi.org/10.1103/PhysRevB.60.17136ADSCrossRef

Thampy, A.S., Darak, M.S., Dhamodharan, S.K.: Analysis of graphene based optically transparent patch antenna for terahertz communications. Physica E 66, 67–73 (2015). https://doi.org/10.1016/j.physe.2014.09.023ADSCrossRef

Vishwanath, I., Sahana, B.C., Varshney, G.: Tunable terahertz dual-band circularly polarized dielectric resonator antenna. Opt. Int. J. Light Electron. Opt. 253, 1–10 (2022). https://doi.org/10.1016/j.ijleo.2022.168578CrossRef

Wibbeler, J., Pfeifer, G., Hietschold, M.: Parasitic charging of dielectric surfaces in capacitive microelectromechanical systems (MEMS). Sens. Actuat. A Phys. 71(1–2), 74–80 (1998). https://doi.org/10.1016/S0924-4247(98)00155-1CrossRef

Yang, B., Chen, J.: The analysis of the capacitance of p-InAlAs/i-InGaAs/n-InAlAs infrared photodetector. Opt. Quant. Electron. 53(6), 275 (2021). https://doi.org/10.1007/s11082-021-02919-7CrossRef

Zhou, F., Wen, H.: Performance analysis and optimization of TM/TE independent graphene ring modulator. Opt. Quant. Electron. 53(8), 429 (2021). https://doi.org/10.1007/s11082-021-03080-xCrossRef

Title: Designing of a circularly polarized reconfigurable graphene-based THz patch antenna with cross-shaped slot
Authors: Narges Kiani
Farzad Tavakkol Hamedani
Pejman Rezaei
Publication date: 01-04-2023
Publisher: Springer US
Published in: Optical and Quantum Electronics / Issue 4/2023
Print ISSN: 0306-8919
Electronic ISSN: 1572-817X
DOI: https://doi.org/10.1007/s11082-023-04617-y

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